HP EFI - Holley

Jun 29, 2010 · The HP EFI Universal Retrofit Kits (P/N 550-500 & 550-501) are designed for engines that have no off-the-shelf port fuel injection manifold available. It comes with almost all the components necessary for complete installation. Other components required are listed in this manual with guidelines for them. 2.0 SKILLS AND EQUIPMENT REQUIRED

  Manual, Universal, Holley